The area of the triangle formed by the lines

• A. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>160</center></td><td rowspan="2">sq.unit </td></tr><tr><td align="center">13</td></tr></table>
• B. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>150</center></td><td rowspan="2">sq.unit </td></tr><tr><td align="center">13</td></tr></table>
• C. <table><tr><td style="border-bottom:1px solid #000000;vertical-align:bottom;padding-bottom:2px;"><center>140</center></td><td rowspan="2">sq.unit </td></tr><tr><td align="center">13</td></tr></table>
• D. 10 sq.unit